Idaho State Highway 19
State Highway 19 (SH-19) is a state highway in Idaho from the Oregon state line to Interstate 84 (I-84) and U.S. Route 30 (US 30) in Caldwell. SH-19 is signed as an east–west highway.
Route description
Its western terminus is at the Oregon state line; the highway continues west then north as Oregon 201. After passing through Homedale, it is concurrent with US 95 to Wilder. SH-19 then turns east, passing through Greenleaf before ending at I-84 in Caldwell.
History
SH-19 was extended through downtown Caldwell to an interchange with I-84 in 2022 as part of a long-term relinquishment of I-84 Business to the city government.
Major intersections
| County | Location | mi | km | Destinations | Notes |
|---|---|---|---|---|---|
| Owyhee | | 0.000 | 0.000 |  OR 201 | |
| Homedale | 4.827 34.195 | 7.768 55.032 | Main Street / Idaho Avenue | Old alignment of US 95 | |
| 34.572 | 55.638 |   US 95 Conn. | |||
| 34.638 | 55.744 |  US 95 south – Marsing, Jordan Valley | West end of US 95 overlap | ||
| Canyon | Wilder | 38.429 9.070 | 61.845 14.597 |  US 95 north – Wilder, Payette | East end of US 95 overlap |
| Caldwell | 19.830 | 31.913 |    SH-19 Conn. to I-84 BL – Nampa | ||
| 19.915 | 32.050 |  I-84 BL east – Nampa | West end of I-84 Bus. overlap | ||
| 20.855 | 33.563 |   I-84 / US 30 – Ontario, Nampa, Boise | East end of I-84 Bus. overlap | ||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||
Connector route
  State Highway 19 Connector | |
|---|---|
| Location | Caldwell |
| Length | 0.045 mi (72 m) |
State Highway 19 Connector is a short one-way route connecting SH-19 and I-84 Bus.
See also
References
- ^ "Milepoint Log – State Highway System: SH-19" (PDF). Idaho Transportation Department. January 26, 2016. Retrieved February 12, 2023.
- ^ "State Highway 19" (Map). Google Maps. Retrieved July 20, 2012.
- ^ "Regular Meeting of the Idaho Transportation Board, February 17, 2022" (PDF). Idaho Transportation Department. February 17, 2022. p. 12. Retrieved February 12, 2023.
External links
KML is from Wikidata
Media related to Idaho State Highway 19 at Wikimedia Commons
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